[Fasahar Kariyar Muhalli na XJY] An Bayyana! Haɗaɗɗen najasa jiyya na ƙasa: sabon maganin tsabtace najasa tare da ingantaccen inganci, ceton makamashi da ingantaccen muhalli.

1.Tsarin Kayan aiki

An binne na'ura mai sarrafa najasa gabaɗaya a ƙarƙashin ƙasa gaba ɗaya. Na farko, yana tabbatar da cewa zafin ruwa don wanzuwa da haifuwa na kwayoyin halitta na al'ada; na biyu, yana keɓance iska a waje da kayan aiki, wanda ke taimakawa wajen hana lalata kayan aiki a waje; na uku, yana rage hayaniyar muhallin da ke kewaye. Bugu da ƙari, ɓangaren sama na kayan aiki yana rufe da ƙasa, wanda za'a iya yin kore ko taurare kai tsaye zuwa wuraren hanya. Haɗe-haɗen kayan aikin kula da najasa a ƙarƙashin ƙasa baya mamaye albarkatun ƙasa kuma ya mamaye ƙasa kaɗan. An sanye da kayan aikin tare da ramukan kallo, wanda ke dacewa da kayan aiki. Na'urar sarrafa wutar lantarki tana aiki ta atomatik, adana farashin aiki da aiki mai dacewa.

2. Ka'idar aiki

1.Bayan najasa ana bi da su ta hanyar tace anaerobic, ƙaddamar da abubuwan da aka dakatar da su, ƙwayoyin gurɓataccen yanayi da nitrogen sun ragu, kuma an rage nauyin gadon oxidation na gaba; zai iya samun sakamako mai kyau na adsorption. A lokacin girma da kuma haifuwa tsari a kan filler, aerobic microorganisms samar da wani babban surface area da kuma high maida hankali biofilm, wanda zai iya shafe mafi yawan kwayoyin gurbatawa a cikin ruwa a cikin ruwa mai yawa, rage yawan gurbacewa; Bugu da kari, da sha da bazuwar sakamako, a lokacin da iska aka ci gaba da wucewa cikin reactor, da aerobic microorganisms iya daukar adsorbed Organic pollutants a matsayin sinadirai a cikin jiki ga metabolism, wanda aka yi amfani da nasu girma da kuma haifuwa, da kuma wani ɓangare. wanda aka canza zuwa carbon dioxide da ruwa.

2.Yi amfani da tanki mai kyau, yi amfani da nauyi don yin sludge da aka dakatar tare da ƙayyadaddun nauyi mafi girma fiye da ruwa a cikin zubar da ruwa na lamba oxidation gado nutse zuwa kasa na tanki, don cire shi daga ruwa da kuma tabbatar. mai kyau mai inganci; sludge wanda ke daidaitawa zuwa ƙasa zai dawo ta atomatik zuwa gadon oxidation na lamba don kula da sludge maida hankali na lamba oxidation gado; ko a yi amfani da tankin kashe kwayoyin cuta don lalata magudanar ruwa da ƙwararrun chlorine, wanda zai iya kashe ƙwayoyin cuta, E. coli, ƙwayoyin cuta da sauran ƙananan ƙwayoyin cuta a cikin ruwa yadda ya kamata. Ruwan da aka yi da shi a bayyane yake kuma a bayyane, ba tare da wari ba, kuma adadin ƙwayoyin cuta da E. coli na iya cika ka'idodin fitar da ruwa na ƙasa.

3.Aikin tace anaerobic nazarin halittu shine tacewa, hydrolyze da denitrify. Mai filler yana katsewa da tace manyan barbashi da daskararru da aka dakatar a cikin ruwa; Anaerobic microorganisms na iya sanya manyan abubuwa da ba za su iya narkewa ba zuwa cikin kananan abubuwa masu narkewa; Anaerobic microorganisms adsorbs and shes organic pollutants in the water, part of which are used for their own growth and reproving part, and part of which part which is released through the water seal U-shaped a form of biogas; Ana mayar da magudanar ruwa daga gadon oxidation na lamba zuwa matatar anaerobic, kuma ƙwayoyin cuta masu hana ƙwayoyin cuta a cikin ƙwayoyin cuta na anaerobic zasu iya amfani da nitrogen nitrate a cikin ruwan da aka dawo dasu kuma su canza shi zuwa iskar nitrogen don cire abubuwan nitrogen a cikin najasa.

3.Zabin kayan aiki

Lokacin zabar na'ura mai haɗaka da najasa na ƙasa, an yarda cewa wannan yarjejeniya ita ce rage farashi. Lokacin zabar, ya kamata ku yi la'akari da rage farashin aikin da kuma cimma manufar tsarkakewar najasa. Lokacin zabar, dole ne ku yi la'akari da tsarin tsarin kula da najasa a cikin cikakke kuma daki-daki bisa ga ainihin bukatun ku kuma a cikin matakin da ya dace, don zaɓar kayan aikin kula da najasa na ƙasa wanda ya dace da ku.